Chapter 1

Caselets and Logical DI

Textual caselets: Converting description to data

medium • 1 min read

Venn diagram based numerical DI: 3-set and 4-set

medium • 2 min read

Logical storytelling from numeric rural scenarios

medium • 3 min read

Tabulating multiple variables from complex passages

medium • 4 min read

Solving for missing values using interlinked clues

medium • 5 min read

Chapter 2

Complex Charts

Radar charts: Regional analysis on multi-axes

medium • 1 min read

Funnel and Staircase charts in regional contexts

medium • 2 min read

Scatter plots: Analyzing correlation in agri data

medium • 3 min read

Bubble charts: Mapping multi-dimensional regional sets

medium • 4 min read

Spider plots: Comparing sectoral regional metrics

medium • 5 min read

Chapter 3

Mixed and Table DI

Missing value tables: Using logic and arithmetic

medium • 1 min read

Arithmetic based DI: Profit/Loss and SI/CI related

medium • 2 min read

Mixed graphs (Bar + Table, Line + Pie) sets

medium • 3 min read

Growth and percentage analysis in year tables

medium • 4 min read

Consistency and sufficiency of variables in entries

medium • 5 min read

Chapter 4

Probability and Logic DI

Role of Probability in outcomes of data sets

medium • 1 min read

Permutation and combination based logical data DI

medium • 2 min read

Cumulative charts: Interpreting growth over total

medium • 3 min read

Triple mixed graphs: Extracting data inter-relatedly

medium • 4 min read

Interpreting logic involving nested data graphics

medium • 5 min read

Chapter 5

Advanced Comparison

Quantity I against Quantity II: Evaluation

medium • 1 min read

Relationship between variables in complex data

medium • 2 min read

Data sufficiency: Statement I, II or III enough?

medium • 3 min read

Identifying redundant data points in DI clues

medium • 4 min read

Trend projection from historical regional data

medium • 5 min read